UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6r3rE8O9FaWDOFiEV18fVTfKOZ52Sssg+a7mQlSc5CU=' 
WHERE 
  key_id = 'efdef88588a352a0a217c6a8242d2d65d6f28af9d080f181d7b71b3a3cdef8e2' 
  AND (
    token = '6r3rE8O9FaWDOFiEV18fVTfKOZ52Sssg+a7mQlSc5CU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )