INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8aaf18c701007a6c059f388c31dc5715bad8bf528acb517e6d4810a86f584d10', 
    'HrIZmLDV22YsSdnW3ppbHeEA/a79428Ath9aXdom/xA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)