INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c711375aa9c47be0d008577e85f1346b17fbbf63225810b10596f86ea1aad19', 
    '3C0unj3tyDr04sfitjK+z1AVB6NyDmtOGcXJEdqVWsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)