UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgAsuiq9iAc2C2LdttCLNd8KSjTq8rfsV/9dZfAjpT0=' 
WHERE 
  key_id = 'f11663144c2a9b1c62083f192719ccd15c1d2411c043afa624755fedb6b33dc5' 
  AND (
    token = 'xgAsuiq9iAc2C2LdttCLNd8KSjTq8rfsV/9dZfAjpT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )