INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ff2fce75db3b1d044f942e9c24d5f0355c00385be44941e790eb3c10dd043d', 
    'ZaUCQO9UcjWlubsMoNQxE1TYNPBvf4NbuONIfMIV7qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)