INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd326fef237c54b6441a272246cc505b7b52e17ddd2e7c71b1f57ace9d1c2d6b8', 
    'OhQhebunzlwg7bupJPzTBuEBWieey16OPL1mV4tb38s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)