INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8d938f7cef9b0a57d6e12a45460f34e67207db131b773aa63d17a73062bfe0f', 
    'UMvFacvetqcOMPBeMwRN29gH++RorlntCgRGwAsUB1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)