INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e156da0c07fed110130f9ca831b4b884ffd8336ad7074012e4507511141e5f84', 
    '6+Wm6Mn2T39NCYwV8aSu1qJlmmFEeb7c0wpmx9m2BnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)