INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6359b880a2beef581d43091979860e3333bb52b4cea91af0844ad92c19abc7d2', 
    'onugsnhoH7CjSAafq/owt77d1gJVUlsVJBXDHd4YJxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)