INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86257714aadda4736ceb125b8d62e8fc5296cb8c73e59395fe578ac3239d56d8', 
    'Z7o4kL0h+RN1mUgONvEERwrMEwW3EpFWqd0yZvzY9yU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)