INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9ae9f637250b5321dfed2f269cf382d31c2e26d3085f6ebffa7c47bbadd341d', 
    'yDx3KoBHkBsY5WwMABgxSuCfAIgAVBB94Js9Lz13mmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)