INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f55bf560cf8448140f6c07ba17fa9cb304c384b7fe5ce979ff3537cf23443146', 
    'eKM3SApEBe8LBLbv+Fk64IBDzykets/SkYmNBkri9Y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)