INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93ba67a0d11d9ec1b2cbd46938ee7b6795753bf9bf6acca2a18a63214fa024cd', 
    '+ybVqefvk3alEwA9oaPhR8Voo07h0tvbU8stnfVBQsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)