UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+qEqS9XiGKYkibAV4dFOdiJg27NIG0J4NrV0WimVtk=' 
WHERE 
  key_id = '67a9acd627962e2863e60da420901bcd6a523e577f31ce02e3a28ec9d8273e05' 
  AND (
    token = 'O+qEqS9XiGKYkibAV4dFOdiJg27NIG0J4NrV0WimVtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )