UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ps3LNZ1w3is6gaD4TD2dBcbvHkMV3t9duWr6yoMg6w4=' 
WHERE 
  key_id = 'c5a725da2ceb4cf406f839a956217102175aba28de6cd849eeb5e0843649e301' 
  AND (
    token = 'ps3LNZ1w3is6gaD4TD2dBcbvHkMV3t9duWr6yoMg6w4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )