UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSEi4ZopG26+3u7Bi5hEYy36oVItMEdFy90CD9eyREg=' 
WHERE 
  key_id = '7e0eccbc917f3802ecb6b51ec6419d99402ac2f7554167275bf192aae078859a' 
  AND (
    token = 'JSEi4ZopG26+3u7Bi5hEYy36oVItMEdFy90CD9eyREg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )