UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mvDyeKox2SMFgE+xlZ1q7B/bxNmIVdSAQbKBi061dZ8=' 
WHERE 
  key_id = '1c0d4b1212a2514ef0b02d85dce8ad7aadce3b10c6189b83fefa194c3ce75d02' 
  AND (
    token = 'mvDyeKox2SMFgE+xlZ1q7B/bxNmIVdSAQbKBi061dZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )