INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5aa882fb298e5058017abae59be69d06d7c3a3b89936ab0509b4410a10eb06d', 
    'XD8Lv3Zla2zaTwyNhN5KQhWA5jrQB7eSAtA94jiDuPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)