INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b121fe90368b880917e9df1db08e02b0078c36d7aae848adadce628ef2d81031', 
    'jbmFoHBulZZEo3q9c1+BzKBEHURLtYg5vWj8Hpzr2Ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)