INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53784c1526c3a58bae579d92f854cd9ec798acd75d00f66b5ce8a84d9d03b49a', 
    'iWvc5890W3aBTfTevrYJLoLSZW4zNHqcK2wazWnWPE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)