INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5edc77b3e745ce9fbda5b9290c306599702ef15dad5b52999785ad18c352cb', 
    'TBriqA1o5Cffkn72KkuJr8eyv4n1GM6lOUQyrHhiYMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)