INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '698aac009faf19a6a425af79de07c68f7ca92b72eadf1bfa53eda16a36660b1f', 
    'IlrY16nLsdhnJlUNh2TQcKONDVJmd5dCzZMMAFYofHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)