INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4c6a589f7162538eb0e8f9626b8c52188db695f282ed1d1448644a41bc4fa1', 
    'XFhKTZIUj6/1kcA4yKdiBnGDwfjj3OrSVomw/rU9oeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)