INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a315f6d938571efe340ec702ec562afbaa80c6409c2151b3ed1a7fae5899247b', 
    'adFoypR9cyvtzaw6rno48nsD/DLgwsMhwegBAsvk0tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)