INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2c4479efe04dad410842808d6863eb3f77c28bcc84bf99d599ec8333577edec', 
    'hBD8brAgdaDTx4sK7NEHJtNb2e9Pz0EwwtXyhC4g67s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)