INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45b119ed685c17817a4f1f3fec4c6e692a040eca45d736323ce3564d9b53f51c', 
    'RU6kghrmmOm/Cky2eKFBYGpM84RFy05g171olSIS3d0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)