INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40186bfab5c5df6becdaaab1812a59e4dcacb1267694d35eaa353350ad85cfe', 
    '4J2BKuNrPB4JwJ9qjTcvDzvIS7QAre0lD0jryZd6RCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)