UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '1imxFzAEEEMRkfpQdj5u3x8R6sXEp8l/53SQBMtcU/Q='
WHERE
key_id = 'd5ede57deb3a6c7859a419e0ac115c33be848e77462ec24a7c15a418789031e5'
AND (
token = '1imxFzAEEEMRkfpQdj5u3x8R6sXEp8l/53SQBMtcU/Q='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)