INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2aa09a528bcefd058e9a51ad0aada73bec63acc1b7ae1d238d7bbd29bf34f39', 
    'myi9lDIqZ6WFjcwtDLnVxOnLd/QXPgK1XsvtMfnUuIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)