INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c4b8a3bc5a6a2732fc4547b55e638959c9f35b896db8d2a2d94319f9bdd7fb7', 
    'O+1NODOBEHwMVuvHNY3Z6g9+iV1NTgIyMniapDPkU3Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)