INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6d2b6e1a803b736e166fbedb4584c19fb3b18d894d4a8df1dd79b40ae18cd49', 
    '2hbE4IVcYdMPXlDUoQA+VOWsKHU7evpzEPreAtiv2sA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)