INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea9b81fd5c0e9efebebcdf50045dab26a640dbf253efbaad2843144ed5fcafb2', 
    'YPIoGjEI+tleUU54M/2IfwSs8GZHpZmMUN2/WOwtdTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)