INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a06ecac492718a45cda10796b6dd86fc3de6064d5e6142174b7b982c14103fc9', 
    'knW42LbW2PMRnuK/hT63NH9Udw1to0Jn2i+YuUSaa28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)