UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jkckiqzHe/YO7nKscSN60/gAuvW3m8ymsrip45V0EVk=' 
WHERE 
  key_id = 'e06dad3a863e2f5cf0b63c8b99104b8e4a752f7a7d5d2bf89dbd0b797fa8a1d7' 
  AND (
    token = 'jkckiqzHe/YO7nKscSN60/gAuvW3m8ymsrip45V0EVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )