INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd83da28fdde68193e24e52d68c415926f3c51c1d489239261e55edb370114768', 
    '6aiDF1pC4FUOWaqxb7vT/JeMDC/L0FsGqU6XxPxqZ10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)