INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '608d503dbd8bf7ec1083f661a5088b173ecb5cf5c936aacb355b6c93657a56f8', 
    'vVhcXqE78/o2BYs5pBBZAkJXNVpI/FP4HPdt9czaYCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)