UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKvB4EEodjSr9fDSyNjUZ7oMuMTX8HkRTDpfbc1Jgao=' 
WHERE 
  key_id = 'ed684b81ba884243ac61ba9131c5e63abc80e33bf18b8838cd1617dfad508266' 
  AND (
    token = 'aKvB4EEodjSr9fDSyNjUZ7oMuMTX8HkRTDpfbc1Jgao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )