UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dWLMfAZ+FBw1sfMF3iACk+gA/8j1/Jx1tEhK1j4SRzE=' 
WHERE 
  key_id = 'd9a1081a04edd1bdb6e579ce6ffadb8f6198ffe78c5739b2eb9ed38a1fc47985' 
  AND (
    token = 'dWLMfAZ+FBw1sfMF3iACk+gA/8j1/Jx1tEhK1j4SRzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )