INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb94d9b52364042a24590997719900937ef8b5f52432d884df1c36c8b39527a4', 
    'XqJs6q/fSOw41HpbBRCpXlgj2UPaDw7NblBTfxZNI3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)