UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ii0bKD9PN+9nw/OlW9nFDIGtVZtwhsMv8afx1kj9BZA=' 
WHERE 
  key_id = '7fc1402cbac1515d06954f870b506f3050c52debc8c93cd54c322bcf878a4a3f' 
  AND (
    token = 'ii0bKD9PN+9nw/OlW9nFDIGtVZtwhsMv8afx1kj9BZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )