INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956e3051a9c0a34f21dc99459484898b5153c53f58d0b9cab56a4276f25fd213', 
    'vdxHxjzJgGG8qgeI/WhVbw7dCBhszamaRkb2dod+cp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)