UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'Wr838LGqXUgBU8U6boJFP/XLycXdLZsTbTfCaId4b5E='
WHERE
key_id = '31ca8f7fa99a9b6276dfa56b10c9be1369e4bf6fc9e117574bc8882567142821'
AND (
token = 'Wr838LGqXUgBU8U6boJFP/XLycXdLZsTbTfCaId4b5E='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)