INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8867e7a30b03301855ef7a63fd7e4387fc8107bd0ab299a9b5d88813673c7d48', 
    'S99DgeV0xb+Ce1bmZy6vkBCgUkQdxL3/NXIc3kZPfE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)