UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZRpSEQbX/5RuBJGjyvmFag/JFzXOpyy+5aF7mDiBqY=' 
WHERE 
  key_id = 'ece66e33219ffe37ff1776fee71736e1eb3fceccae858951fd883205b01a87a1' 
  AND (
    token = 'rZRpSEQbX/5RuBJGjyvmFag/JFzXOpyy+5aF7mDiBqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )