INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '462d8963f81ec1a8e4e1bdca1819b02a93f69752d3183139e847d96a02222dc5', 
    'LChssgreEn2AugUHbqfWp8DU1dTUhPU5ojbCsrJSDfg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)