UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'INYBp0AF57VbC1HaDdVspVsdSVqYPvqZ96BNxc7ZadQ=' 
WHERE 
  key_id = '8f417de7eb270ba6f751d863f1203e60129d4972ec3dbd1a9072ee30175a06f2' 
  AND (
    token = 'INYBp0AF57VbC1HaDdVspVsdSVqYPvqZ96BNxc7ZadQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024