INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f9c16eb83812a683a27e6ef00ba825534511c9b9c6f5f9460305525a2be9ef3', 
    'NA5cfbiPYMqOmPOcYkbKE7DZiwBrPketVqIDeHDof6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)