UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pIQ/9rJFHytRvZADDgS8Bk/nESoI2luI6nqDbJJa/Q=' 
WHERE 
  key_id = 'e4e2094d5b8b39e7574665681720678cffe8367901d6dc9cd16e6de9e20ccb2b' 
  AND (
    token = '9pIQ/9rJFHytRvZADDgS8Bk/nESoI2luI6nqDbJJa/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )