INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12ae41b9fcd65056279c49f2dbcefa04793ca3fab1483e530463c56943af159e', 
    'YXXquydiA6G6UWLy+vYr4eClxVNSVgaEzNTNlmryrFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)