INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f46131ca6655e2b6d15fab04bf0d5f126ae0ce5929701319907b1769d8e2b4cd', 
    'KWc8cAQLgvHJMZGvwlUasUsvpbxWw655bmtFjGS+gDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)