INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8185e0845a579644a77c3778c96395baae2461dbdc56f13f07729dd992df5f56', 
    '283btVRZE3Eyo2Rn3oc9uv3ad1kflATRULJNf85ZfSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)