INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9753c448a33c72d7c8e04d89554f539440a3d82f40dd1eb4ccb73c75db3ed22', 
    'K4fnt9wlQbYuD/bAD43cKbpeVnqjO5J2S7rATb5f7ic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)