INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c2399b9cc230944411127e5e2bc5eb3500a25bde204639d31593e98feaa407d', 
    'O0GbqfX583tuQTGZc95oE1BMh9oxl2mD/DbvmAGuLZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)