UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YID5hjg5K6AuqNTYenyB9NBnTDqNU0rnx0LdgJVSUFI=' 
WHERE 
  key_id = 'efccbe61034308508d9cd30a0b8ccc8031f6dcbdcf06490da8bab9219ae6b897' 
  AND (
    token = 'YID5hjg5K6AuqNTYenyB9NBnTDqNU0rnx0LdgJVSUFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032