INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63800e8f4396ad7ff68c76d42a389491b82f6bd8dae0d5919a8c784e29d06dfc', 
    'xVx+0Or6genWbz86XxhnATGHl6xF1Xq7i6rrhJoan2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)