UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxrDHmAHxYaZv997XLjDDeeqgRqvXtAAHMyJjS7AVQg=' 
WHERE 
  key_id = '495f0f8c8601f8abf8fd2f44a529c5c6b1ad8c9e90aef705f2d716dd12421e46' 
  AND (
    token = 'mxrDHmAHxYaZv997XLjDDeeqgRqvXtAAHMyJjS7AVQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )