INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ff54d6a7fc3b6689dc335dfbb7b46ac4d8222e7e2488eb20c501471a27e83da', 
    'j8UjQiyXeac3I5vd1htOecZVZN+O6hBz1eHz1XtZkxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)