INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '239701b962318b5bdc395505a2695c3353b7cf8ef6e6f1d637dbdd08a7c6dc60', 
    '8FE5wg/0wxMWb9iKNfU9fPk3Xupo+PYRR6ReWAFCE1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)