INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d374e5926a1c2ee71b721ce92754396262a1f3e416866bdbe681f3bcccf78dd', 
    'GJZ2SqY6nArn8OiX+hDUOgrMKOag1qNU95zxdQw9RMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)