INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f3a884fbfe763c877ad9a17e0bf2139e5a78849516a2c9641c7b86902a6e529', 
    'YZCF1QqJRn7OwZDai/qyzazlk8bbrO6O30y6doc1Vqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)