INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '715eed7f4aefde4c08cbfc8522d60770a90fdd55727048eb8cd9b2e7f911b288', 
    'PUzD8LomZo1u5p0zec458nhkHvnDIBRDbvelMwD/Ks0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)