UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bkgnVovo+X55Wz0VvNujaS2zhynuXm2JOSUW/BxY+c=' 
WHERE 
  key_id = '2adb25dca8eeb2a448acc1e9410db998f0048ef53aa0576f0b41739b366ed5e7' 
  AND (
    token = '5bkgnVovo+X55Wz0VvNujaS2zhynuXm2JOSUW/BxY+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )