INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fb1a934dd4f0cc97b67d14009fbe499ebbb8225fdaf9f46b4b90e09941f635a', 
    'VCYxJubVJ0uoOcfjvsEOPq0vEmU79aZhXuozomIsYdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)