UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1pPrbh9q3hRpRV7ZN0oos6RFD+E8U/Itz8Hy1wGMgk=' 
WHERE 
  key_id = '1b051c32b7e6bb366d24c1a916cfbd3069cb302e060e1e9ca0aaf51ae92b1d52' 
  AND (
    token = 'H1pPrbh9q3hRpRV7ZN0oos6RFD+E8U/Itz8Hy1wGMgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )