UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zGX1VBuitCs2ogzzQNs/OxNMSP7vKNN3uaOnWrC77Ic=' 
WHERE 
  key_id = 'e410c27bd6e19a9849a54da49222c79b344cd33e7ce6b096041dfb6fb1fe051c' 
  AND (
    token = 'zGX1VBuitCs2ogzzQNs/OxNMSP7vKNN3uaOnWrC77Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )