INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2552c8075e209e1993cfc0de26fb8ce0d73bc809d95610d09951eb95d7cfe2a5', 
    '9iil8gPoOe7pKREzidRZ2DlJ0zhilVJRQVjvw1SnFcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)