INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '063c9eaf4aa0f50336c00f82ad4894bd021d4e75b79fbb5645fa6228585a6549', 
    'K5BOIFYB4qXXBMyfZopWwEtL0jIRmCgsbd2sgHs/Moo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)