INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aa2a78cc8fce25d8a03e9043a4cbf100fd8dc4930b16aa476413fe203d53cb2', 
    'JPCg1IRVkhSQd4e8iJ26k6TfDqqN9tP5Aw9l9M3qagI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)