INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260acca44e6fac1a55cd480d4cef96cd7ed321eed4114d18d6fd6532b25195be', 
    '+jCbalO7IetJMhA41992s4SLCMntsdOVB7NfRmxTHRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)