INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6d6b38c9813a6c477e372e32cf0346060db457c6a83697bebd3767714939a9a', 
    'AvOOcywLNlE+9/s1G4YBEtX3chft66/4VHA/0sdSlmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )