INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1857758673f2370c05c7493524a5f3290864fbc18999f938d315a70ca884c340', 
    'eNdclNvxaDJ33lInE6qJO6d5RGV1d6J6XSGS29T5+kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)