INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad36204226ffb0932b883d2e2f6b8a9bc2b2cf1dd2af4c1ff964fbc8dd68ee4', 
    'yx0S910rAKrnffiaKNHex3SdbFk44anL4QW+6gjZhdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)