INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55cb0b29281dd98a2d79bf29fc25d6cec2bdeff71c80e5e082881d0608edde8c', 
    'AA1RnK0diQbKGlxaI751lEtzqLaSj1AoevgZJmPMWx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)