INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c4c124df9187191232b097d18cb5e5dc97580c1aaab3cd2383ab165ea6a0875', 
    'tBeIp9bengKJ50ipleKneOhSjigazd/cY2//NRjPbtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)