INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f2e0bbfc7f1c1ec046c1508735418052840becbdbeb81020dd0488f3b9a2f05', 
    '9Me0KOuxvlsPyL/FovFqJbJZGeMNkHY25oB5mKGiMrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)