INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0f0efaadf583a8eb2144372280bc941ab0b0f0eafc5b5e04038b4c5379b6640', 
    'psBDwc1z32n06xlwaw3einz1Z2F3iZZF0yfsT9GZWmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)