INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd2f632076b545dc39848f35468e57e8655c142e545888edc3c47307b24b388c', 
    'GNiLSjQU6tPZCmBDAcyZJsn0hh28J59PW1qfFXnyz8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)