UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fiQaUga1jI7W7sk1i13KZMEupwNFaAmgMn1rcjDfVMs=' 
WHERE 
  key_id = '308f87847f9c61534ae67abb55a38301cf840f8a9c5fa74f94df860ecaba5d3e' 
  AND (
    token = 'fiQaUga1jI7W7sk1i13KZMEupwNFaAmgMn1rcjDfVMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )