UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qpFPRcnXhWD9XkPIiT1RNiopJGQEDQJI1Xw03t58jVk=' 
WHERE 
  key_id = 'df22944b91367d6a431586d2a3e6576d693afa8a3642857dc8c41154c02b2988' 
  AND (
    token = 'qpFPRcnXhWD9XkPIiT1RNiopJGQEDQJI1Xw03t58jVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )