UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+nIl9+Imiy/3ryOETST6lcD5Q+2R3r7m1y9OurausJ8=' 
WHERE 
  key_id = 'aea9892184333acdf9c748fc74c55df765d227dd574fc4d2ad96ef2870244767' 
  AND (
    token = '+nIl9+Imiy/3ryOETST6lcD5Q+2R3r7m1y9OurausJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )