INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1a213ac547288a2a27f590ddbc9c4d0c0c24be2dc223d7006a01da085c51048', 
    'MdNRM17lSmXepcsMyceyC9KH/YnHKPzooUfugVeYr6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)