UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66r34FJGahx+0ofiM1H7vqVV9FIPTBWPrixb7TakAVE=' 
WHERE 
  key_id = 'd22937e380e2a1a07ad69bdd691ebe4ee0f3be5f9cbf8b514279d918cc86833e' 
  AND (
    token = '66r34FJGahx+0ofiM1H7vqVV9FIPTBWPrixb7TakAVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021