UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XJZdSYXK9vCE0S7+/o29Kuu0hFIl3dfHeuYk80W1XCc=' 
WHERE 
  key_id = '6c813553c82f7ae99f2045c8b7cfeea11cfed7b9d45435abb0500d68489ad2dc' 
  AND (
    token = 'XJZdSYXK9vCE0S7+/o29Kuu0hFIl3dfHeuYk80W1XCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )