INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fb326e3c0155400967d9bcab42f0e199812e13ed37e9a2982949e1f44d9a0a0', 
    '1oQH1aOM3m9po5odly8o5AlBMBNaukSqJPZzYIeoZbE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)