INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef06c68bfcfcb743fa6a41896012ddc495a8807fee0a4f6c4c897f9a60b34703', 
    '7Xcu+qbnFYyP4jFWkT8BxKGatAxFYaj3NHW2qMHhrHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)