INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce7d026e6c872bf9a23467e0b8d9260eeb1238b01801b223e0206d9f4abb9684', 
    'HKmIYP7SPXeij+erijD0Y6Lz16vhiQsaeC93gARdN8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)