INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c219ce22ae5028d10670f5f4e5d6ba8f29bf9fe59d78ba9c3361d4658d9c0421', 
    'gwBfbcz2db3USa4UoK5BE4eCyQzaBKZQ4BQaEkGLizo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)