INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '451f991893a258f3799d5a55608cf0e57c4ad2bbaf9eb53f268d0ce0211288d9', 
    'npaDOEsEYB4OwzR5BXvBldKqxezgYaBScwY1lDobJrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)