INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b42352c083ff87459c5a6b2ca088878d766f5859c67885766f886b8e2e72eddd', 
    '9gcvS3s/yv7sAHX7aIOZwY/5HQryOGLb27jK9n7Fl5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)