UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0G95G8gLgf2XLUyFtpUrlnRAJzftWRTrp+4Co4P1Y4=' 
WHERE 
  key_id = 'b9d9cf79b5996fce9b2ee85aa4001a5d14375ebe45a625ac1f3e16ecde8d79f8' 
  AND (
    token = '/0G95G8gLgf2XLUyFtpUrlnRAJzftWRTrp+4Co4P1Y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )