INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '509d3a22abd70e1b5232b5242ff12ed4707ed75b0d27443d130686a987c956d2', 
    'iLBdmIBJG+yYv1lOfQii/2tZAyL7FyPmnVk7kyRbAfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)