INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca3286eddbdea8e5241ff727ef9d10aca09ace9204f04385c0bb1088a5308325', 
    'PkYEwDDleozZk2vh6eyibVuTHdJ7FF9Zo1WdED31Sx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)