UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FH1n6Rs9L3SScculXL6o9Djn76Y4QMTaNguppNBG80s=' 
WHERE 
  key_id = 'e00801fdecbf3a5d2e40b0431b910f73a4063fed7d09b22e36d7d53e055d3620' 
  AND (
    token = 'FH1n6Rs9L3SScculXL6o9Djn76Y4QMTaNguppNBG80s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )