INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ba7b3a5a0dc17a106f03e04f8d01d1bab160147f1e447b671ce19b02660e4db', 
    'xl/vuKkZ0cx0klYjxzflDO73YXT8Qj8MmXBzcV2HCwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)