UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '5T2pEiit8SwvjZQ/9JTpMQhIlLzlRZwWNSqNHpho9L0='
WHERE
key_id = 'ea041f34a11122d9e91518246b9f493db008bf38e2fac5736535fd783719962b'
AND (
token = '5T2pEiit8SwvjZQ/9JTpMQhIlLzlRZwWNSqNHpho9L0='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)