INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9f3049e1f3eea4eed758284082568b0970491116696f2feede499ab983f6ec6', 
    'yNVE5krXHM28qjTkPq9YK2j9Fcs8pVPJyJo6x5/ikkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)