INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f74ad36c8c80f507c9bcaa78be6f9ef079dcc06338ed3c99a7cd6b9669a854d', 
    '0H6LF0QdCC1TGgdc5jWfdOkGMghVj+yGp8GYCY0Tt+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)