UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lg12Nm7/dKCSR0/GQJgN5NSSqRPKT61PBHnqBcn1OWc=' 
WHERE 
  key_id = '091b68af99394edc49ed3b069c41d267eaa2c623808d689752f0300cfbd118fd' 
  AND (
    token = 'lg12Nm7/dKCSR0/GQJgN5NSSqRPKT61PBHnqBcn1OWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )