INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '906a4601b45e882d9ae4175ee237d15ac36f9ff86bb3806fc99ad376728cff40', 
    'HjWQIjUpbugEKWWeJlKsfX0Mt0H1m62ClCcnXgqc/Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)