INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb1a3b27796f845603c3fafeb5d31a7e9052acca60339d500541372dbde946d3', 
    'rd+wRadw5nygMma82x3F/xyz3QLdOMrvx1pAv0RvYXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)