INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48f35bbcca87de471b5ee654b32a10971b8bea1468cd26d078fe03826094d172', 
    'U9btHIfeTJ2PqGvsPdR6EJ+JDrSTJA+LDMLx5Rk59hM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)