INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dde65aeb0dd1c3bc97ef2476022f88265a155fcee69ffc57db3128af42a89ef', 
    'MEtQyFoaetuUSosnREUWXfhk5XY0V05nzhdOV5LcPuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)