INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644463510c187b8ff920b9b685a36c49945c60dba5c7d804ea1235c987a44dd2', 
    'Y8/RqGksb93ZXAq2bhQOesFpiQSznpYVk93AFBHhDEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)