INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0268213d45d7024b20b0509abac13713f8fe6c98112cea42f804fb6689003c71', 
    '/gylnu0xXJkokjQkiqwwRykTI2y1cQPfMiLHQj4JzfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)