INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23dab55f924f6b2d3f6ed4926d07ac817b4d83ca9d1c5e3918573a67bb2add41', 
    '5wVnRH4DblcPKKOEZSHGjWe6njIPUF9xE/3KxKo7daY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)