INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03d2f905d0b44d09ac9fa9e841d1b1fe4dac1221ceef08dd57ee77f6731532b5', 
    'dDtr+5WerncjFaMOVXD0Zc7yuhknKzrdL2H+U97hjko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)