INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '844ef93698d2359165b4f782e0f68ac4307b74817257d12f4f3f25bbc4ddd8c0', 
    'IRWRmdAGwTbRDkPtv8dc9aJlqyCNPTuZoZWN+vzalZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)