INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '748077c49b40ed143f5822e32410f924edbd6a1c90a2f2b526a9291ee7557fa8', 
    'DwfeskgmbRgRSSI9e8MaV6rlD5tuOyMNgGFNxK0Sw8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)