INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c9bd90c1eb04fec0d8d95ff5c5175c38202a375b2e2148853299e1c3df5f1a6', 
    'GWllFBmeOvc3zB2I9hMvM0XLjCL8xZF1HlT8RfZfggA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)