INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8346f9a6a0dff98c7852612641f00f9f8f6375710dd18fa1dcde1234abe4f6e6', 
    '0FEmiIb2VZlvHThRBWh4lhKoDH8zojRzUNch+3oEJrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)