UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iLNOpB8Xy9JKkJ4CGsMIvZuSMp/ReyJcmRDDJI2Iy3A=' 
WHERE 
  key_id = 'cb03c8db39a00aab01d172ce3af6a226508875a0082a637f7ef804235fd27bde' 
  AND (
    token = 'iLNOpB8Xy9JKkJ4CGsMIvZuSMp/ReyJcmRDDJI2Iy3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )