INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27d38bc76981eec3e7853276cf103eaf5c7f4bb26b22551bbf338b55f75592fd', 
    'uIqsoHGdQuL1mZy6j0NvJR/JBCqixC0g85VMNdgzFqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)