INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3cdafa76078d7abbccd2fae2d2b1c1500fdaf8ee652d57eba11a115bcca5462', 
    'FvKjwkhYF8KwiSkPjUAjdBwhhlBD0lCZMdFfXe7pdBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)