UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bQJUL0IOTpJDZ84Mz4NfRhbMiyYdl0ugfKPdCMTpcHk=' 
WHERE 
  key_id = '5dca9c70dc9c7970349900d50d62e17dc0a9c84144904d058e4be83ddcaa3ad1' 
  AND (
    token = 'bQJUL0IOTpJDZ84Mz4NfRhbMiyYdl0ugfKPdCMTpcHk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )