INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7f99ded178f7b21fb19ef9188135c796ff6ceb115b44aa8ff827e79f852e668', 
    'g4YI8U1mHGdUbpdHcf8/XmLKOnGZBfaSKZqsgBH8z4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)