INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7501b692137ea2f9a1fe2371e3771e9e21dad0e0f7c3b39f6ee8a1bf9c58005b', 
    'fKFagRTyp2ZWA/bN3at8ah2bjieJnKy9LLEtbaPLMbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)