INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e14a4b8b94b489d1ce8d3d8608f1802b979028b35a7537043b2faf56a42889b', 
    'f2bH+5X+vvwgksPfirZJFB9brvucJ9ql6bXF5Dt2Lkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)