UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nbsb9twT83zCTLm7mhVorE1Uz7x5vwrHQ7TCU3dV92s=' 
WHERE 
  key_id = '4dfe46272f12ce37c17c7d8d98cc779299f2b7c71925a8ee88f7a0e128c7e08a' 
  AND (
    token = 'Nbsb9twT83zCTLm7mhVorE1Uz7x5vwrHQ7TCU3dV92s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )