UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xjcMJA0tX1I6qr2vUdFDR2Lec971yykJIZbSH0JqbmY=' 
WHERE 
  key_id = '1260d3bd62f70c8500dc2a49b656732c2b936fb30f646fa0e58d3aa7b1153c0e' 
  AND (
    token = 'xjcMJA0tX1I6qr2vUdFDR2Lec971yykJIZbSH0JqbmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )