INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ee99d9eec2ddcfa904d739a68e113639cbde0cc7bf85cc7462241c254744341', 
    'GOxcENY25fwRIxElxXWdMG6j7WdOfoH0kDTbhF5R53M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)