INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0809ed65921fb76ccd39f8ce3e2fec3a822dcd83d7a1820424e8703123a2bc2b', 
    'v46d7Y3vvMW2evDc8erlUbcJU8VdN1c+nwXWHV6in8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)