UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2v/LEs4nhn7EahGoHuEHNV4x2/bhS+q8vMK38MPtdV0=' 
WHERE 
  key_id = 'cfde8b927d5b9e7db87ecb4482fb42cfdb76c1edd4275f849690a99eafa5da73' 
  AND (
    token = '2v/LEs4nhn7EahGoHuEHNV4x2/bhS+q8vMK38MPtdV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )