INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98b4ef8bc2536785706858f688f3011c459eac0f2b8806afb6df9c601e77ec1f', 
    'JdEcgUWziDylTenBvSCz399G+Zf7WuxxNT9EUgPNGBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)