INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5b8a045f2b29647d244d98ec4ae9537d1cb10082b64e1944e539e5bde8385d7', 
    'AP39vmwagoViTvSUAWz96W02dG6JqdDenn99s2zOWvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)