INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ede88999d591514773a93011052bdae091c7cdf38ed4c4e39dc0120b861f7d', 
    'mlAJlHAFCd2mfkdZz7CIm6lYR3rRzcRDvtgM5Nl+j1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)