INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56cec4afa4adc701661e636f3856b99c0ecaa34190454818fd5565b2c9d3c14b', 
    'dYL64YfRbH9VCdgw4Gbq94KoIhMDTXs9CymO93SWXWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)