UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwAcl7wvhdu4f5Xn3VEqElO+EcYUIUtvP28t0QUfZfo=' 
WHERE 
  key_id = '62461f9625c2414ada26239b5da4f79746a2195a06d56680b9302794e740b55f' 
  AND (
    token = 'QwAcl7wvhdu4f5Xn3VEqElO+EcYUIUtvP28t0QUfZfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )