UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L3MRRqkXH4PdOVKth6+1QVaYS1T/zNnz88cuPDS1G8g=' 
WHERE 
  key_id = '1de2b1337d9f90153e185c973c413a7311d77c22b3ad21f3da0b290313bf9b27' 
  AND (
    token = 'L3MRRqkXH4PdOVKth6+1QVaYS1T/zNnz88cuPDS1G8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )