INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10c5073396f1c9e06f8daf141d2c40c64018e8bbb796812d8a190c8d605f5019', 
    'E1YfTl1EAgerqwTUsNlypZYT8UxpFWssTQINq9bK6fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)