UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZG9jgvdCNVxvSdwSXNaS93eNhQuWJfkqc4ZCxvX2opM=' 
WHERE 
  key_id = 'f6034644753ed2c1470816de75b0f85e71f9fad6b84bbe2cbd33c787b017bfdd' 
  AND (
    token = 'ZG9jgvdCNVxvSdwSXNaS93eNhQuWJfkqc4ZCxvX2opM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )