UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1DLP+05yYHClYVbabtOHRp0hWRqk+NKMXrYg/RGCwBw=' 
WHERE 
  key_id = 'c102e00e20620df33982a0a5051eb99fd88a7a8f7d41f7f3c4ecf16fc3f88b1b' 
  AND (
    token = '1DLP+05yYHClYVbabtOHRp0hWRqk+NKMXrYg/RGCwBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )