INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26cf1aa93fd80e0196f46850c20246e5cc9b516d6893e62b447f02b9cf17b2b5', 
    'b3sb5/5e1tIVjUsgNYYPntTQy18PvWCMsfj1Du39JzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)