INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ac5ccdf529f87c111d088e6824db02a0f1dc96b9653af9a35ef0ec9d3fb9b76', 
    'lccUBt0AZxmTvzdFwi/FPFeOgP7BRm22KUWgSlknodY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)