INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c28a59c2e5da236c772e6428542d6d3a01b44a46e04ae4c60e3cbb825e64f81', 
    'QJgjxF4kjRT3P/HALhRoo8FETumpM80BxdEXoAfrU78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)