INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af09715b9ecb7388849dd3ee6b61f031751c4c1ec93a690f1352e7a93dae137b', 
    'PbvSpAe4zxjk1EkTHt7ZuJzOZuwRw/+hTspGcpTvohY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)