INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c19b67739f1c6d2b970e82e3fbd312559a80c39f15803cc2135400740938008', 
    'asVcWY/jyXOhCoSyhTtNtaJEZhb1D0OgkKKWY+Q9ANE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)