INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e19840e99c06f5eaa627ae2510c2d83e50f80de19f49be23d31353bb49a9f14c', 
    'CNwL6Ai/AijmGvBkNZhFkemXEI0pm1UJkZ67txMTe4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)