INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e9b7210536a86389a39c9a32b312434b1409177fbe8af75193f77c8f3c9cab4', 
    'nGLwDRDS6xULRv70m29d9hnjV3cVYfLcHTntyfpvHrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)