INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48fbd9f3bbd601ae28cc526aa16a0337f454a80fc9ab72e8c611e98824bc60fc', 
    'BY7H3Z7LZOzCf1V1vRsdp1k3vtOovtzPGgC2U47EB+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)