INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edfc6ebd95045ffdd43be137a936d2db9d941ae19b7de4b32507bd76a6fd702a', 
    'P8EtoXstRxhCxfZT2Is/TCE7PGinJnFCB6FNoiprWgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)