INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae61a30d29f631b4ab7b847c78c59a3e6906fca859717ed65487a497b1608a38', 
    '/fsCWjt9aFfqOqs+jND3C3ckLoahlg++PRDzWuDtVuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)