INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97dbbe4a39b843025e96001dc4d9f5e27582b0e3bc43cba38d5680960d73b6e8', 
    'OH3gaCH9WvjnF5VYhXPvEF0ioi1LBNCsUsTQm44b2xY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)