INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffa30004e10f3269304f523ebd59092dd8a66153cae54c33971c84d164caa586', 
    'f0gwUp62kD6aHvDjlgA05HdB3ef6Q2cy2oZq139Ffuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)