INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7ce6a90c60f4ed6acc976475d23f3ef8f3c38650a4a489cea314b0763928bc', 
    'LzZDTHq4iu28hO1l6Z+UySROQU0eJxdNgEvwN2SDRHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)