INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264123ba7947183f81fb5a161c0c9329c08a6f36d70caf152c3b7075ab333e64', 
    'rkRxkh5LSQyZlpEDeNKdTDQNbImeek/HncPa/4F3di4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)