INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbbd3417653ecbc8d447772146d1c6b5cb9ca31b51a76559ced4a48fb6d21bed', 
    'hK2epDDjqQYWmAP26ihaVDPGKFMCdzGD7IdQs+y+smw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)