INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f115df12faed2753c00319030c94e96064a2f3d7c5aa66d6c527e3ddcce19141', 
    'MSwm8285UQ1c7rmwPf0wRIkrEHDb5+NPPRs7wQslvsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)