INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69051404085cac66d85fd58b1a816d5f093c7261ef2584f6f3beb5313d4ec191', 
    'L8JL5+PTE65qfNQaQf1L6sxCwSvWsdQ7EAc0ETSKenI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)