INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef78d2360f84074e1842f94ab5cf1eedd3ebdec46bef66ade401805df7fbb5e6', 
    '104ouyJKDAQeYsnZLneHCLM6NwFBX8sNQbG2i9dB+HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)