INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfbe55ba3294cee889d3775ea4c1401d6ab4e443f1be47e495418a8320b2a22f', 
    'tSfmQu9RYuSqQ3XbwKEwvrruqbhg6xmUznwGKTBObiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)