INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfb9cdc06e272377d682eb65fa6ebb85762be223904550f0bcaf59741bfe5727', 
    'IQC2jOcQ0x5HPandwidYAQTABhn3b2U487rZXDjPPio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)