UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vd7M8aegnozDF75rNm2AgyFBcADmySqsLMgAuPvvSGM=' 
WHERE 
  key_id = '7e5c0316d20c2b6143aaaf0e6fa35e2de6df82b33aa7d172b39ac9723902b38e' 
  AND (
    token = 'Vd7M8aegnozDF75rNm2AgyFBcADmySqsLMgAuPvvSGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )