UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uH2mbgRG+XeLJrGOif+hCQup6lTOxjPnIfCYGaGwvpQ=' 
WHERE 
  key_id = 'e67cdc134fcac92e30bd9c0e646f361f014e152b23ad3d431286b636afdc06cf' 
  AND (
    token = 'uH2mbgRG+XeLJrGOif+hCQup6lTOxjPnIfCYGaGwvpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )