INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cfc79ca61269113a451639f48dbca08271b94498263cb6a91873a61592c13da', 
    'kZV9snpDG/ra7ZdBYjmb7AhkNBLyXeepNAET/MUATXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)