INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a98f5f1226dc6fd91a4aed98e89683d58b329efc629c5e15646ed7adce08aaa1', 
    'B4dySvjrMSA7o8uM1bfL/qADs9N+mBA4SYb9iTbLpDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)