INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf349200cec33f9ba93a4662bc5d07d3cbc0d31892d5c77e088c6ab96e44749d', 
    '5jfE4BgvzeBl6n4HVPAA9EnAKrR4HTa6kaczyu4/6cY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)