INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4abc0b817bd886a20df4d70b88c0fd57b0dcf746f5fbbcba0694bee566e1ccd8', 
    '3KhDsG4zd6iJKvVj0xZcJNYo02CihmE3tMJSgbvAa5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)