INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff715c8f0870dc5df4d2fdb42f1924d1ca1533a85238c20740354182db166d2d', 
    'fx5rVhQZZNZkT1nV2r2snT5OnKZyf0T6GlA4KjjQgBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)