INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03a1e3aca51f85bd7c259788195fd4c2efd4b2bbf227ea20ef3e7071a3bb33f0', 
    'hfrQi1nMXATNUBhaZVOs0uVv/AFKSVjxSPpTVfpd1pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)