UPDATE
cscart_aprillock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '+yxAas95sYdTBSBthvdRRzV/jOX7lxOK/C6ntN88gjk='
WHERE
key_id = 'e8938e2cc9adbf9d80337a41f71a9a93715f5006f9d1da7996a21f031c756ce1'
AND (
token = '+yxAas95sYdTBSBthvdRRzV/jOX7lxOK/C6ntN88gjk='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)