INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a138a0116b3e615e0e6b8a8952ceb2c403f3da84b1469e83b2b0e272d52da7f1', 
    '0+NR/55Bhto6CFXb/cfHiq2TGBbacQj9LnH2kAXZ1K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )