INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76383db45ff2869723a08633563270df36b8ef9e8582af65537032794c95a9d', 
    'aTFfQM2OEbeklnhvXux5JIDII64ocEVJ+LpsPLdfi6c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)