INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eadfce60c463247b830769bf2f1cd06a7fb9b3c090c7817c1918716e7300ec30', 
    'sx2jIfQXPOCP1arHSrXe3Cp7pCDVFxTv4uORvSOP7KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)