UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVHqW1bKcD0fmb8nM152P3mkTb6jzZTuFl3Rbjc1RGQ=' 
WHERE 
  key_id = '1bcb10df19429dae3a0608944071d271d4377cbd9558fc223dbd72325cb6c1f3' 
  AND (
    token = 'OVHqW1bKcD0fmb8nM152P3mkTb6jzZTuFl3Rbjc1RGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00048