UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Em0fRG9BrsmJSEy+y1p5MGV22uUYO3ouy2eE6KUY5zE=' 
WHERE 
  key_id = '9ac129fad3eeb2df6add712047f75746e4229f2b6dd004a0915f1677696c7956' 
  AND (
    token = 'Em0fRG9BrsmJSEy+y1p5MGV22uUYO3ouy2eE6KUY5zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )