INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '331113a9fad0d82dd60fa779dc2479b598786e3f4e50f2e490e396918b2793ab', 
    'cpjmYgLXyC6R0QGddg7J3ZsQLdsPjc88PDz6PuWJymM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)