UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'asm2G6Us+T10muA8J6u5kCQLxSqQ2AqkWe0B1XxhNR4=' 
WHERE 
  key_id = 'bf632947e4b4179649a1e62d6b5d2ad02f8bfce508128cf6f15097f8f9b6709f' 
  AND (
    token = 'asm2G6Us+T10muA8J6u5kCQLxSqQ2AqkWe0B1XxhNR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )