INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '256eb3c1aa03469ebae10662a67747e966f5c3b6bc43e0ec190da27e58b57a6b', 
    'qyJQx7BzBnPWFF0tzFAt4XJMhCHcSQZ6rTlfqHtvSpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)