INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0c6459e62e79a6ac6c423045270e3629e3ef2620d65b188073fbaefa84787c4', 
    'a6yev2oOm2JPa1nKXhN+h6Vrw+dm1NkKHanIlmhSVSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)