UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWnUWoysvvzNe5/aYviDn8Le8HfjrsdR3L9mW3aozZI=' 
WHERE 
  key_id = '8a580b3ba404f3eb2dabb8e3eb053d406a78b6e4a34535b53af47b504c9465a3' 
  AND (
    token = 'BWnUWoysvvzNe5/aYviDn8Le8HfjrsdR3L9mW3aozZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )