INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fbb88c26044595691b99ba3e060dd3f666ad6a104e4cea2fb04b789f51af5c1', 
    'S1hYODZ8C7v1/yQ3JQgBlkSkrFG+vjf44oAK63PWtr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)