INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6325cdebb2e92a7f5941dc74e48727813af3c043f656173f3ccdc8ea3dec0f53', 
    'eE4M2s9eakbA41b1baB7RwF8TTjhV1QgVAub3Jaw5Bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)