INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe2c721db2f1c1167f3609db18c84d2c3e4c797c75159975baabc18b8bd1cf4', 
    'MGQkyYW+71vGHyqvzGB74BbihhI0Nc/b0678JY4dAGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)