UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DkHEMiiYHHOnr77Z1se87s0icfA7qtOBcF+i3MgJv8Y=' 
WHERE 
  key_id = 'a69b05156bbbff547ad02c0758f0aad5dd738057c9709a56373274174fb3cea6' 
  AND (
    token = 'DkHEMiiYHHOnr77Z1se87s0icfA7qtOBcF+i3MgJv8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )