UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqTtwG1lJ7QQRdjSa9egPPP4iFOackxu2EvW5/i/I/c=' 
WHERE 
  key_id = '6170b6cf4b346924baffa7831cf468773249481dc515032d121df7a3499fdf5a' 
  AND (
    token = 'FqTtwG1lJ7QQRdjSa9egPPP4iFOackxu2EvW5/i/I/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )