UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQJeMrm0B14i8mOOOsNt78oOD4wxGSaCiUELCUjtvqw=' 
WHERE 
  key_id = 'f4052a8b480b0166782beac346c75d66843498db4937dae6a233720fbc61ac4c' 
  AND (
    token = 'eQJeMrm0B14i8mOOOsNt78oOD4wxGSaCiUELCUjtvqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )