INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21eb1359b0739dd925c9ee968a3e9a0b430d7b0a57cf0a4b5e95c2a47c628c05', 
    'ZiDMrkdDrYrG/xiZ/Z5+kusSGhvnyuzoN4FDOZzy/7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)