UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O82IPEQvJT/Qwn3ViIJf/F48fDm35ZTrSSBps70IeAc=' 
WHERE 
  key_id = 'f270ab6735b6f6e662ed8a1e04d252a9637a1e838011083d54cea6bbf0042a01' 
  AND (
    token = 'O82IPEQvJT/Qwn3ViIJf/F48fDm35ZTrSSBps70IeAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )