INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55f9e28a02fefb15c9d9e4ea33a4b019d937da0324357d6f74ff1bfeea965a56', 
    'CtICiiR65M72ai45qOEOZUKFjkbE5vZzVCjr9KfTMEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)