INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03e84a6df1f0850b5e0769e5706d64e945ebaa6699830885e75390c98f46fb3f', 
    'jyGQSS7HNlXomDGr2Ey5U9Z4V3VW57Uuh2UkYobbTGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)