UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyhcajLsnBrF+1ADrFcdnY7skNcsQOr5RUluL1PG2Xs=' 
WHERE 
  key_id = '9cc0f2ab31189b50ff09dc541e1a5655158cdfa98f2925fe59277fb1b3983cd4' 
  AND (
    token = 'qyhcajLsnBrF+1ADrFcdnY7skNcsQOr5RUluL1PG2Xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )