UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqbWrCEr5SUswvE9WFJ9BvgjB3f+oPfDXprGhD5kL4c=' 
WHERE 
  key_id = 'c5059952ac32d69046f682959aeed04592663add9ef5b14968a159999516a8e2' 
  AND (
    token = 'FqbWrCEr5SUswvE9WFJ9BvgjB3f+oPfDXprGhD5kL4c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )