UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4fstFHa6jV+yLJhIAefp73rBcHQWOEdb9ooPYEAT+yg=' 
WHERE 
  key_id = '454eb92d8b0454021bfc3a1e328cbda11d49621e76dd1af9d4dd4e4dc9d1193c' 
  AND (
    token = '4fstFHa6jV+yLJhIAefp73rBcHQWOEdb9ooPYEAT+yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )