INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c6c5b19d199bf4eee37f904569bec6543f0e4f0ecf6eeb98585ffe6c3cae13', 
    'e1Oa5A7IGpvFxvyQwvzJDj7d1FSjB7W30IMK8Znfgg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)