INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6ef61e8a1ea3693733e0421c68e8fc56c84220ddcdd60261ef1b6c08ba09ff9', 
    'Uj9OnaBzG5ZN3pNDf3bHpFYWagqELzhex+f4Zf3t5lI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)