INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99df8cba6820da009bfbe2a1d42202c01724ff68e8df814ed486b7dbc8262727', 
    'rP3G0277lAA3v+bftOy52afyjNrpUrTzWfM44hvDpYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)