INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de9a5622158a512a3c54a914f2d8f8dbbc28811466882d129b6944b623f4f0d5', 
    '56l0d3c4IeLZcnLCZpWoWhOkiaR0yVzL87TRdfcOfOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)