INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0a8d0d45ebdc47993f950ab30bde76de0ddf234d66805861af7c9c57dca8ef2', 
    'zMPkHbxDMGNlTWW1vovUI3JFZjOoSi1zif1XpVzdVDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)