UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZqXhPlgcYczfPKfmmIYgfquhRWGY5rRAO+6m568Qdb8=' 
WHERE 
  key_id = '887457102e7ee0b3302b336e53a74ea8a7725f6933ef05bab775927f5ec76753' 
  AND (
    token = 'ZqXhPlgcYczfPKfmmIYgfquhRWGY5rRAO+6m568Qdb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )