INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1eff1a0b738d90289950f028cc46204c9b3333ffe9c4555ec1a7bf82d312c1b', 
    'PJTWXwIX6GLv5tmsj3IW2t5QUVrCXLobiA02FHvJjIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)