INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3cdf3f90e07dcfb71e2dd53dd056324071ef6fbe2fdc6ceab3790b582ab1012', 
    'LPSjz7ln6TXDcSne7HUWeofViuXim4Ene8CCfhUU2nY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)