INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43fd216652237107ee9627e2cfeaa780be7e29b01abf57dcadd1e39c609f79ed', 
    'xcDwUBQvvlQyUOvIOSkPzJDGFyMFUVRv7RYb6seA0RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)