INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '848210149dcf8c7316be43482702d1773a67784b518d87c15bbcee97b28ca324', 
    'hk3tTnX1bDgiMeYhBr42qLJE9vA6rfy7rI/hUohRcu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)