INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f78f71259d00e8a64bad0f57322b83635be5368f5a3127820a8b55caa3fd2c', 
    'H/K3rtENUMf4O4qPfLsX3rFS5rrm73onX1U7SAmwdns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)