INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45d2b826c6f4a7afe9d5828028b41433436623cfa6e8fa0877340a076ee3d20e', 
    'u0+auqe5UG9enRunxrse9im5trJJqOjsQboicRzJ+xE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)