INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7706de2cc422d6834a925251440c91ef50199b4c3b517d578380b1e4b0e9f8a9', 
    'hRxp1eG5RbR+8CU4QEl3IpvgyF2UbFKEkpAGaqZ3OgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)