INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '469b9d29bc9e649d9d1f1d8b0a29272b22f0e2f864163b68bfd660ed422ea6cb', 
    'fgPzsCUNkKGOsOye/SkMYZ46cC23CXIL1Cu1AKEjnVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)