INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2483346ddb19362ee1e80fdfaa43b99773df4866e267165f53ffb3434da7478', 
    'gvrvoy3zCm8c7WCVkFFIPrmU8OII5Iy3Vxsl2oWcVCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)