UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CUW8V3S0N59F+0ONpkK26i+nA/RigZjVkh/l+UXNMY=' 
WHERE 
  key_id = 'f096405852d10d0c8c6ec8ea8b9b036740b22b582217b1d5fa3430c5649ce63f' 
  AND (
    token = '2CUW8V3S0N59F+0ONpkK26i+nA/RigZjVkh/l+UXNMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )