INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1495622b50b71a78013bc6b422eb9d820b3eb6cad458c2e52572108fc5ca40d', 
    '0cY0o6DjJAbx2naNRACDW3va12j4Qp+GdjhYblEOXxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)