INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '858d6a8a9e4842ef83cf81277f627ac7fca938afbd75abbe9e14dd3758e636f3', 
    'GmR6wLual9OpMXLIK1Ad60X8JPWu5659hwr35F+x0xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)