INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af34c3fa1bfe242fe083eb2d028d5bda962c7077291b43040efbb4a7801b59b1', 
    'Bj2HnhM4bJbkaeFI1UHPlJkpNG8MZBRsl3uvjth8FOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)