UPDATE
cscart_aprillock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'd6VsM9RzCdfsQccVvVr2iwwOsqfQevYkFHEMDyo8A4w='
WHERE
key_id = 'bd4bff37e945c2f84a91651faa4dde8ebb577783590ce2a6a954502ca037df99'
AND (
token = 'd6VsM9RzCdfsQccVvVr2iwwOsqfQevYkFHEMDyo8A4w='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)