INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c0227bbf1c1c712b5aaedab6ae386840f6628c1f9c7977cc55ca484bb2c5267', 
    '44E2JE7uDN3+LcQJo9RJyQ9cvhNq0IFzuIcaOPfOuTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)