INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d40f86b34cf03668b84869a09cfe3daacf348ad13e81d5bdee7945a025fe839', 
    'V3d88P89vLPFvm1u1uT9ZWJT0tLChHlCD4H5NCmzz58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)