UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCggTKZ5W9bKKgluWS9/rTq6TojME1ErG9xG5u6FyBo=' 
WHERE 
  key_id = '77bd602fd7b8baa0f2044149e9f75ad04aea07d256b67aab347865aaeefe26d5' 
  AND (
    token = 'kCggTKZ5W9bKKgluWS9/rTq6TojME1ErG9xG5u6FyBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )