INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ae67abf18becce720e8a9307d531ba765c7dcfd53dacf4a31d658a9b8379db8', 
    'sKPD9RQgzcUxrJ8r4tnLKeuNrcpWwnl1gogvEISEH0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)