INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c5bd706b741a4f60413c1af3df2706b3b30fa5575c144237509b2d849bebbce', 
    '+rJN2LLYehB3OUkJDJKiFa7H8BNyBCR4lYEyh0VTyQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)