INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '579b677d50f3a59b539585f9f96f097ecca1eb9b6d5652deafd448441ad4a506', 
    '90gSunqUZZ8EjNw4umIQ1NN9z5OjH3uud4ctVuEMi/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)