INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c219fc2d6ce3ca9770ae36732fad704b997c31765ed566dfef561f26868c46d8', 
    'BKm8ZAlFBedQKkoqCV8NaJGB9GqIBTiTPimzyjfbJ9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)