UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKlU4sZEDSM9ovT2Ei2mCD9RTcXnkWGuaY6COwykpV4=' 
WHERE 
  key_id = '63181be614102bb386ecbe4d64b103b7b0947e6502342bab4e891ec218818640' 
  AND (
    token = 'dKlU4sZEDSM9ovT2Ei2mCD9RTcXnkWGuaY6COwykpV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )