UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'ccskXW516DC3Lt255bF0naPIMWepBC7OVHnl/yBonyU='
WHERE
key_id = '748189c9c374f23912883fbadcd522851d57c6627a1f5d98430a85e072275412'
AND (
token = 'ccskXW516DC3Lt255bF0naPIMWepBC7OVHnl/yBonyU='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)