INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0821b5951b317fdd085aefdfba633d4ad6d428f1e529158f42e46412873cd8d', 
    'sLqyn4hdAKszSVPZOCoGH758UNhFOYjATzXtvszhfrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)