UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvK6/KzrO+kNVt+xYWQifE5XglMoWZSmRU6VOSiH3pA=' 
WHERE 
  key_id = 'd652ec2c0cbc64e9852983ea5960d94caa9acbb55db90090b087b43f37d0a278' 
  AND (
    token = 'pvK6/KzrO+kNVt+xYWQifE5XglMoWZSmRU6VOSiH3pA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )