INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7796e9dcf2e62f06bf2265f7aa4709f63162e651819e08e3446e3665eff1f3d', 
    'EjeLw/3Kiqdp2YKoh0jMl7AntSFpgMFJh5ylidbBIgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)