INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70e4af5d3a44aba87024d991edbd84c4bf098dc85ce292b040707fcb0c7c6810', 
    '7Jsu4x2eXWzd/oWAO4WkmEttEhar5XZZxvUrZT49KG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)