INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25ce7de86a6476713c9d964154b8d8485b55f1a799ebfe542859501c9a78679c', 
    '7/QgRiI9uoy0LJJNYfkzi889URwpWPDRGSDgQGqRmko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)