INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fe375955f7044a0d9d8394ba7548790f9d8f61b437affbc5039e51b25f1bf2b', 
    'BW8YdapD9yxu8rZDW9j2lFsKAKNYMd60g8XhgreGVSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)