INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c71920b9d15c8c4e96dd45b8f06a16f21452dae522494578f9112b83158b619f', 
    'IzfjHE9f2DEMpqZro6hKWmyL3BPs8UYA/1FoiWt7W2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)