INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be7f66270e65b0d3ef901c87a5b34e3b5c10eefd2fefd926dee80470afd594b7', 
    'vlqVOAXctr0Gkx/B8WzgJQo2XSHXBEyJ5Azoq8gpVAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)