INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a040c16b853e7b35df0ef765a7ea90dba9321de88ed694058ab49bd0a137038', 
    'oPiprIIVy5WUUIJwp3vbDzlXGyjS1Ykb7iYY1VeY8hQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)