INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9fecd50aac023c39e948168318981a892581dd2842fb9968cac840658077ad0', 
    'D1Is1SfFRHmW68gGc1ozjzObngmBi2NCw3VsexTKN/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)