INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebd1c8e394598c2be6c0124d26a3542f4f1815fce943e1e2ab99cb6aa211402c', 
    'IGQ01qOMtRG06dobqCBDDUaU71ocmwyUm6hecPhMsZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00211

Result

int(1)