INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ee27a09c36e48981f8267e965457a28c7b18f2eba3163bb9cf074fbbc01aae', 
    'ulYHkvPufoWuTHfEMblZxDMkqVMz9wDrDro8b7b8HWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)