INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8968731edd8cad7e43ba9ab447ef2ab71e1ef4e2ca52da402a05e20fef5303d', 
    'Ew/nttIVcl0CewzcPzzcxSqqP9RifNYiJ7JhFBLL8xU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00126

Result

int(1)