INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64955a34b129cf2bf8f7550ef82230357574d3d21f9ecb8e3db4655146504575', 
    'MT7Iw64ux2qohDSUjT+fTz3GQRBYNIaGVYmwj+HhTWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)