INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e95ce35220a51e8e984aa4d5f430d07dc6c53d446f026d373748070f4dba71c', 
    'lhga7bLKEqMe8pQefKMtz/sHsdcL1LhbzzU1WGjxtgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)