UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tY+0e25Zux9Fds0upJi8V/6uQU7LgVMJLsMBl1DhcCg=' 
WHERE 
  key_id = 'fc89a1bf39eb9a2d2e85c51b538c8ef657745e92d4e43c274891ef59cbf50688' 
  AND (
    token = 'tY+0e25Zux9Fds0upJi8V/6uQU7LgVMJLsMBl1DhcCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )