INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5271634e3fcd2a4ac99b3e174086c6bc5e31308141b1f1bf86ff41936975b11', 
    '/wLZwpcB6dHYXuRw1he/4QlCVaG54Rt1VtU8/Q7PZLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)