UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xpajpwLmlj6oD38rWhGvq2VgJUrpvYmh54ZgDuyjHyA=' 
WHERE 
  key_id = '713d297b6b5d16360fc274cb1b67463924292d63f5045baba812e009ebc9f073' 
  AND (
    token = 'xpajpwLmlj6oD38rWhGvq2VgJUrpvYmh54ZgDuyjHyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )