INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44d824cfd97858a03916bcefb92500ba960f25434abd6e457ddb12121d6d1965', 
    'BmqilNYuWuhSucLQYs2Sx2usthMj2JOidK6jZrqO9yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)