UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jvmqvufHAmenlbvQSwlPSGGovbCVaVuSxQJoOVaORa0=' 
WHERE 
  key_id = '0eb843d1ef175c3d8c0d171a7c5208327d7750deabbbe807ee02c9cef1e032e4' 
  AND (
    token = 'jvmqvufHAmenlbvQSwlPSGGovbCVaVuSxQJoOVaORa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )