UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'laA8rD8I5LStl7PYUwYWSkmTScjtk9GO4qkKoQUb3bA=' 
WHERE 
  key_id = '59dc82675c7c1812f9b6b3a8ca3b2b9051031d0cbf21f072a4f4fba13d52c099' 
  AND (
    token = 'laA8rD8I5LStl7PYUwYWSkmTScjtk9GO4qkKoQUb3bA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )