INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93b9fbe74ec76d1715dc9207fb27516292e045594d464b8fcd1e8b809309a3e6', 
    '3nmOTJ/qxeKLW4cj5ms8RSFhHW4XbN66dPd4TCr0GYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)