UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k5ssotlztN3rXoxP99PmcE5mTDx6IeUtDPBCwVBa8E0=' 
WHERE 
  key_id = '5fd6a4c65fe3c8d48d89a64ace20ad32e29aa5fe77bf78d30970ba5d399c1a62' 
  AND (
    token = 'k5ssotlztN3rXoxP99PmcE5mTDx6IeUtDPBCwVBa8E0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )