INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4c2d046b08a8f02b5be242cd7a2b5dcfd8ca8b02aeb4f5bf98d048dd20cc079', 
    'GiKIhE1oaI3ThGKPseUWlWcwzb8KeCcjeKRH/XDwBaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)