UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jusEQ64LzDcvy23F74ARgpsYb1NFlC0dAPv6y9AOGYE=' 
WHERE 
  key_id = 'f44c5255df2ea4eaa2518e3843657b6fe42278a8845b2a2c2dc0737458d7dcc2' 
  AND (
    token = 'jusEQ64LzDcvy23F74ARgpsYb1NFlC0dAPv6y9AOGYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )