UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOpXc/cy1/1p8Gzxh803pw4B9ioe8rsXhdvZP7Rttg4=' 
WHERE 
  key_id = 'cf495a34f001884579d5cd83cdf04358fd6a28facb94c8e377c0d29f3c83379e' 
  AND (
    token = 'zOpXc/cy1/1p8Gzxh803pw4B9ioe8rsXhdvZP7Rttg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )