INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52dd9f2578af7ac73956cb77fbbdaade61d72106b4dd31685ba66b118eaf4812', 
    'L8GbimECcfna/kvOpzis4apCI2cDLZV/DM2sqLj3N7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)