INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b809c0bbc1adf177151084a1d6a64963ae79b265a22ad57800a1915fead53206', 
    'DMpES8aO3BbqqRw6tpjStpLsQwZ60B3o9BwM8LceeU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)