INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '675528966fb727f9368944a54b66904e6e955273ee99751fa6a29e4ff75f4d83', 
    'Q52QfBOTTBse8bt4V/UnC96FjWmriGB0ETGaN+87Mkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)