INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee2b781086cb4c8dd8a2e24a02d43bacc923bfb711be6184972198bc3cf51f9b', 
    'q2/pL69SlJWX2IushGWQux0KFOeBn4oleAdWaFTlg7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)