INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5afef06001748bc473239d98cb371c9e5787a79c33d1076d0440f9ec314248e8', 
    '5ZC8rKxhggjxIn0K85qNIoXu3it8s2+eYEhEFXFjr1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)