INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a555470347336558ab286943131e1daec2b2419f2047e3c7da7fc7879753e407', 
    'bgkTYKt289yEQUBX+fdL4Iru99Cu9QE/8nGk6FN4wYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)