INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4a2615a4ba9330e5171e32600b5a86ce6162c1e366e13c32553a5b958b45ad2', 
    'Lxd6pMrlwSoj7Kn1k5Wnt/KPpaSYNSEoPhIAE4pEdPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)