INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86490495835728974f202c734bab2c2111aba68d8aa1c56d97b279471e8a0f50', 
    'NSi1e6/ZXTgJ8rzaLsEk9cG4BcHeHZ3cdsm3twUp888=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)