UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVb2sZkqR+wVo1qtOX3ALvDH5nA21/9mfz3Y/K0FmR0=' 
WHERE 
  key_id = '220e0ab4114a1c43942562d4b7498234e2d520e2a22e0faef95b3a993302a126' 
  AND (
    token = 'nVb2sZkqR+wVo1qtOX3ALvDH5nA21/9mfz3Y/K0FmR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )