UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Np9xuohwLVujPbffseqaUHkmI4iZ2z/BUk7IJXEbTT8=' 
WHERE 
  key_id = '0370b2ce88df1a01f029254f48f376138fac647dd9d151bea0d2089ec44fdde6' 
  AND (
    token = 'Np9xuohwLVujPbffseqaUHkmI4iZ2z/BUk7IJXEbTT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )