UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HYis6u1gjgy/qAwTSEv+TlpkPE76/DuBCOYVCjJHE2U=' 
WHERE 
  key_id = '54077794f21ec146c188f2136af9bb5d39cab3a30a04cf230fd89d30f0dfd380' 
  AND (
    token = 'HYis6u1gjgy/qAwTSEv+TlpkPE76/DuBCOYVCjJHE2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )