INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bba2b0cbc49bfcf1025c42cb517654ded812d9ae16871a320b6cd25257570530', 
    '16y/cf2xJEEhGHmg74nGrYhwhO/89s84dBSeoXM4xik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)