INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c09d0849b4cbc5edf59fb5ceb4f2816ba5d74efaf543c2ff33c23c952f65eb18', 
    'uSy+MImoJWLExMabus5qlq6v81TeDRjAyUJjSpK4jNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)