INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c6f620b9d5bf3a927809bdd343ba8a5c1a79f0ce4b2e692d2d4bdd964622428', 
    'Uh8npJvmCNywx2Y4j0mtWGDIdTF+Y9MF0kxyPsYxwVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)