INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74332c76c456fa4a346602d29f7014b4d765e17d37791afe1913fc9f58d8b076', 
    '94T9Z26ZjR2gqJMwAQy5Fzfs4Ewp5KJHucNeKlB7Ndw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)