INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e7490d0147d367688ca22599cb59425b3235ed61d9296342bd9f004cdc4319', 
    'q1vOKZuff/GNUTrAEqy+YATXQxizeAaVGj03lSw7MKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)