UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WzROCPpPckuARpp7eBdquHLGz+aL3sC2KlqEbXKzF+0=' 
WHERE 
  key_id = 'd2aceb27f71be60da19e902b419c8be80321c790dbe6addc4f655934bc20c41d' 
  AND (
    token = 'WzROCPpPckuARpp7eBdquHLGz+aL3sC2KlqEbXKzF+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023