UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4ezN3TB6oHPeHGhPinZN84YGEwiN7Jy744Jo+OJEF0=' 
WHERE 
  key_id = 'e7081d1f6562a1bd795b67cc415c456e0247d23ad8611313b8f76d6b92adcd15' 
  AND (
    token = 'h4ezN3TB6oHPeHGhPinZN84YGEwiN7Jy744Jo+OJEF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )