INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8d87916775c3348549929baa50cda45e12c5cc90cfe1cb3abe6ea29a9d1778c', 
    'VwnkMBYtqOwVhbk3gp4tP4EHZM0lf5mPoaEYpGvd+nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)