INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3d506bb3be694cace41f34dca0c173a7999b5ccadd965ebfb1cd412bcaf453a', 
    'aoolSpBiejqZ8iCu1p+HSpc3pOppBQ9eja9jHKBVgjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)