INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ee968baebece8c55fc614d124b1a4e1d144cd32fe4b7a54dcdad1db6bc23d5', 
    'qR50MMtw1QKX3DMpcgysQXNbDBUCaReKDFuUWZ2ozCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)