INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55b98ab1a508931c47d2428d3de35528cdd93f1b0d090d582896657c8447c52e', 
    'nBQwWXdjh5ND2StCCaOoNx7CXL8FPAyxoA2AQX6Dp+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)