UPDATE
cscart_aprillock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 't0oHhnH3ftgP6GGPe4osfXxe443TXD/d9dZaqPc1Atw='
WHERE
key_id = 'fa68a1e4bf351226039738a8e48d173c95ea885bc18137258e6a13240b117729'
AND (
token = 't0oHhnH3ftgP6GGPe4osfXxe443TXD/d9dZaqPc1Atw='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)