INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74647f5927cf22624de079568ba2d7c139b553bdf7a7a5cccc223f905e35a61e', 
    '/pPBQ1qOmFvlavF21aNCxZcQH874M1HXE/pjB1GuX4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)