INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88ce6f8d5ee37390f55ef7c77741c6a4a02a8366049bcd9103d70694c9d10a85', 
    'Yl1JUEoMFWa/Dt2vPd3Wnne9Ke/9wiupgdbwf3b8EYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)