UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ssJFTyG/51w51x8OVwf4wyAU1ntqcV1j7socJaEdtJE=' 
WHERE 
  key_id = '5a5bd70df90218c2fa7bb844fdbb5b9b9bc2a0ab4266081cfaf2df638988573b' 
  AND (
    token = 'ssJFTyG/51w51x8OVwf4wyAU1ntqcV1j7socJaEdtJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )