INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5446d58424a673680da1fb3d090f9dcb38da6f42db12e63772a56823944b3c7', 
    '8Pi0Pl5qNZHMT5vuQJEcxuV4sIyj4lwr2z4PineMjv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)