INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bf5a6aeba3db8ab776ff4ca10f35adc8a54a9b584b82f840248b698ba0a51e1', 
    '32V0me6yymzVdJkodHpKntENIvI455r5nabmPii0q/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)