INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9218f40a2064c67e9230eb08bd05bf3dbf2fcbe7e501d1f6a31ded4a950c4ae5', 
    'iL5xyMtWUkosBZ3vDC28JhXuBdJBO6QFz+jNSyfGYAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)