INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ce90e1a6a023e65980d271cd8f1d00bdda0acb10dbf9c6766b69157b1754edc', 
    'JCHLUQhfAHMaliU+RqKZDuEJAkjfVFFzZinHW6s6iRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)