UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ISAGTO9E4KdULselI/g0UssU2tPq9DN8z0DFqTnxuCQ=' 
WHERE 
  key_id = 'f120cde7c656723600cb4ddbc8b1ba20b59a301e47cff83ed89f87e04efa618e' 
  AND (
    token = 'ISAGTO9E4KdULselI/g0UssU2tPq9DN8z0DFqTnxuCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021