INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a721c73a66cd7a3e151b042ca699080eefeaa7fd24830af0c4f5b2cadcc1d5', 
    'VUO5DzDMqHyepw10zWt3FWu2wB6vB1hDPk5/tZdEDGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)