INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54ad318852006566fc5242b3f9b872314352007ece4763593d2eb9e3952b788e', 
    '7mYOdMLJPDMtDWPZCQFYFbhCSJMPFFXn94LjgFXReuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)