UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'UeUMPdRvSMguQgRd5TPUHGElQcWth11vZoc4oOv+pCc='
WHERE
key_id = 'b356f04ebdae9b3fd6ebf06fbf7053e8d36c64a83554423f5520d0d15490de3e'
AND (
token = 'UeUMPdRvSMguQgRd5TPUHGElQcWth11vZoc4oOv+pCc='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)