UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DH7S+u2c9X/20Ri7JIB4QNJUddOpxRxmdJFqMeXKP3A=' 
WHERE 
  key_id = '127b1aa3536e026cc3473b143c84ce68ab58c505afa35e822989487ed6134df4' 
  AND (
    token = 'DH7S+u2c9X/20Ri7JIB4QNJUddOpxRxmdJFqMeXKP3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )