UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ElLkXfgBq2qYefcnWVNEPMHKvJf8jmaP+A/DruFHkpw=' 
WHERE 
  key_id = '5085b0dc07e06d56d18865cbdd2388d4c74e5cb1918a5812f5f6a1ee733cc3d2' 
  AND (
    token = 'ElLkXfgBq2qYefcnWVNEPMHKvJf8jmaP+A/DruFHkpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )