UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PQfl1TSLoHMOB6RHqAg8/47CtASUXzqkvZKROBndZIM=' 
WHERE 
  key_id = 'cd07a129beecb90a1fcefa0dd7817f27565dc4365d93bf1c373e42625f534c3e' 
  AND (
    token = 'PQfl1TSLoHMOB6RHqAg8/47CtASUXzqkvZKROBndZIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )