UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cbAggDe+FYVUvjZzcGZonBRJI+5RcWAvV/OinByfPk=' 
WHERE 
  key_id = '737eeef3235a3cf68186f103cb8169795d8f90b0a035238e18bceaae880b9e7c' 
  AND (
    token = '6cbAggDe+FYVUvjZzcGZonBRJI+5RcWAvV/OinByfPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )