INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61bf68c1e1955900836e9dfa28833b102a1d0619c16e07d8be8e32b45616d318', 
    'mXW4uFZnrN6bUtNYoBV6Lfi1YsExtlFxyZXuIEnAhGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)