INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1da9b34ef7099ef7970310c65390f4eef544821ce7a5019f8c692cf815f55fc9', 
    'Rkhgn4noCUoYPlo+n6BKNvcNnieyv93VZqHoSUzj4Q8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)