INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52808f2c223788cafe1443a64694345e66cfd2788e168d95b0f9ed5b79904775', 
    'JE1iOMteHtaDjoYoptCaydWW1zhj+WtCSsL/KyrMVn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)