INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0adad1b254fe38996d8d6c6b0e2665f668121f3de3a83378df39076e80fd6c2', 
    'zFkAlNADC1U16eYnjAMZfYOcmNhR6YkkfYGeE1dEwxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)