INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b29f4fd75cab37bebdbee0b3c58ac94f53425b6b3d5ee41e51a8efacb23cfc8b', 
    'eCA4gJCetgi8eR3g+eNKbdS+xd34oVV6vdlembayoPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)