UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q4CdQudfpViAcqSoLc5Cg07UtZVj8I9nfopsiwkq2/I=' 
WHERE 
  key_id = '32d6b1388d23fca73ab297d48c4fbc2baf9f5430fb37e2a5f0b5f00ff54fc5c1' 
  AND (
    token = 'Q4CdQudfpViAcqSoLc5Cg07UtZVj8I9nfopsiwkq2/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )