UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z8uhgjPt1A+rYpHFskPRv/6ihZW/ssqC2i93nBwAk64=' 
WHERE 
  key_id = '37383fe84f44410e1aff2df15f72754ee2db9ea73645fefec5e43ea0fb89fa12' 
  AND (
    token = 'z8uhgjPt1A+rYpHFskPRv/6ihZW/ssqC2i93nBwAk64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )