INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12f99ac827a8ebddb69fee664f4a63b00fcbfed26dffddb043dfd1006981f70f', 
    'F/K3kE8ckWlAjt8+q4LfM6Wr6pRWmdsPz4mT4iaNoY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)