UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E1fsmz+kssDTvnJGCxEocclPt2wi5ZgufO2IUyKqnqY=' 
WHERE 
  key_id = '5062b3d17fb6ec82e51d25a65db0cf30a0710c32248244d98be536291832051c' 
  AND (
    token = 'E1fsmz+kssDTvnJGCxEocclPt2wi5ZgufO2IUyKqnqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )