INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6912a18a53a1ea9286875203c7752bf61e6f347fce6000fb9aa83cfe8dacfe2', 
    '8esLZa0Zu7z0xQO2Y+B3ukRQuvExiedVSVQ7M/8GLnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)