INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc055f720a5242f65905c12859c2791146f9a5f6f7817902d1af5fd9817ddef5', 
    'BHXtcM7qrPE6PQ4Q40z+dvRt8TvuUMSgpZlIuz8DrBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)