INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8da61c4b437a57ba577fc5188eb700020b17a80661d83bf6be33ea6647b0bff', 
    'hdqC0FjZecJ1bTkbdzTYBw4P+Y96404oxYyzlh5cBCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)