INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b73d412532bc3dfeef6f88499f5db92fce0772f0d6ae0adbdcb8ff0255fddeaf', 
    'R2m7UXA0c6xnV3YIspQ3REEOK06JBxY4Nf9POhKjYf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)